Coroner’s officials have not yet released the names of the three of the four family members found dead inside a van in a parking lot last week in Garden Grove, saying they’re still working to confirm the information.

A man found in the van on Thursday, March 15, was identified as 41-year-old Phunyouphone Kanyavong, Garden Grove police said. Still left to identify are the woman inside and two young children and the official causes of death.